The Guoxuan battery, with its compact dimensions and moderate capacity of 52Ah, is designed for applications requiring efficient energy density and compact form.
In contrast, the EVE Energy battery boasts a larger 280Ah capacity and robust performance, catering to high-demand scenarios with its enhanced power output and durability.
| Feature | Guoxuan Battery | EVE Energy Battery |
|---|---|---|
| Nominal Voltage | 3.2 V | 3.2 V |
| Nominal Capacity | 52 Ah | 280 Ah |
| Battery Dimensions (Height x Length x Thickness) | 118.5±0.3mm x 148±0.3mm x 28.5±0.15mm | 207.5±0.5mm x 173.7±0.5mm x 72.0±1.0mm |
| Weight | 966±30g | 5.42±0.3kg |
| Mass Energy Density | 175 Wh/kg | Not specified |
| Volume Energy Density | 350 Wh/L | Not specified |
| AC Internal Resistance | ≤0.8 mΩ | ≤0.25 mΩ |
| DC Internal Resistance | ≤2.5 mΩ | Not specified |
| Standard Charge/Discharge Current | 0.5C / 0.5C | 0.5C / 0.5C |
| Maximum Charge/Discharge Current | 1C / 1C | 1C / 1C (Continuous), 2C / 2C (Pulse, 30s) |
| Discharge Cut-off Voltage | 2.0 V | 2.5 V |
| Charging Cut-off Voltage | 3.65 V | 3.65 V |
| Charging Temperature Range | 0℃～55℃ | 0℃～55℃ |
| Discharging Temperature Range | -20℃～60℃ | -20℃～55℃ |
| Storage Temperature (Short Term) | Not specified | -20℃～45℃ |
| Storage Temperature (Long Term) | Not specified | 0℃～35℃ |
| Storage Humidity Range | Not specified | ＜90% |
| Self-discharge Rate per Month | Not specified | ≤3% |
| Tabs Distance | 80±0.3mm | 123.0±0.3mm |
Add a Comment